On the ground around these cranes ... A little further down, we saw about a dozen concrete pillars. Each has rebar sticking ...
In the winter, the ground freezes from the top ... mix by hand to fill a form tube. Figure concrete volume by multiplying the height of the post and column in feet by the radius of the tube ...
Two labourers were injured after a concrete girder of the under-construction Delhi-Dehradun Expressway fell on them in Uttar Pradesh’s Saharanpur district on Sunday, police said. The two labourers ...
In August 2021, the International Grooving & Grinding Association (IGGA) partnered with the American Concrete Pavement Association (ACPA) to conduct infrared testing of diamond-ground concrete and ...